[goofball]

Buck-
I don't think checkraising the flop is good at all because getting 3bet gives us almost no information.


OP-
I don't like the turn donk in hand 1, what were you hoping to accomplish? I don't think he's ever folding a six out hand, he's raising with almost every single better hand, and he's raising enough with worse hands that you won't want to fold if you miss. Nothing wrong with playing these "second pair" hands passively. In hand one I would have just checked and called I think, bettign the next street if he checks.

In hand 2 I think you're line is fine as long as it includes folding the turn if CO calls again.